Dynamics of confined polymer melts: Recent Monte Carlo simulation results

被引：19

作者：

Baschnagel, J

Mischler, C

Binder, K

机构：

[1] Inst Charles Sadron, F-67083 Strasbourg, France

[2] Univ Mainz, Inst Phys, D-55099 Mainz, Germany

来源：

JOURNAL DE PHYSIQUE IV | 2000年 / 10卷 / P7期

关键词：

D O I：

10.1051/jp4:2000702

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The dynamic behavior of thin polymer films is studied by Monte Carlo simulations of a simplified lattice model. The film geometry is realised by two opposite hard walls whose distance is varied in the simulations. In the films the dynamics is accelerated with respect to the bulk, leading to a decrease of the extrapolated glass transition temperature with decreasing film thickness.

引用

页码：9 / 14

页数：6

共 10 条

[1]

ARNDT M, 1997, PHYS REV LETT, V79, P207

[2]

Baschnagel J, 1999, MATER RES SOC SYMP P, V543, P157

[3] Interface and chain confinement effects on the glass transition temperature of thin polymer films [J].